Pearlthane® D91T86

Category: TPU, Unspecified , Thermoplastic Polyurethane Elastomer
Manufacturer: Lubrizol Advanced Materials, Inc.
Trademark: Pearlthane®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: vkkl2F_Pearlthane-D91T86.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Pearlthane® D91T86 is an aliphatic TPU, supplied in colourless natural pellets. In addition to typical TPU properties like outstanding abrasion loss, our PEARLTHANE® D91T86 offers excellent colour stability upon UV exposure. PEARLTHANE® D91T86 features a low density, fast processing and excellent elasticity properties. It has been specially designed for injection moulding process.

Pearlthane® D91T86 is especially recommended for injection moulding applications such as automotive parts and a variety of high performance technical parts where short cycle times and complete UV resistance are required.
General Information
Features
  • Low density
  • High elasticity
  • Good UV resistance
  • Fast molding cycle
  • Good color stability
  • Good wear resistance
  • aliphatic
Uses
  • Engineering accessories
  • Application in Automobile Field
Appearance
  • Colorless
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity
    -- 11.13g/cm³ASTM D792
    20°C 1.13g/cm³ISO 2781
Moisture Content %Internal method
MechanicalNominal ValueUnitTest Method
Abrasion Loss 22.0mm³ISO 4649
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)90ASTM D2240, ISO 868
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412, ISO 527
    100% strain 6.40MPaASTM D412, ISO 527
    300% strain 10.6MPaASTM D412, ISO 527
Tensile Strength (Yield)30.0MPaASTM D412, ISO 527
Tensile Elongation (Break)800%ASTM D412, ISO 527
InjectionNominal ValueUnit
Drying Temperature 80.0 - 90.0°C
Drying Time 1.0 - 2.0hr
Rear Temperature 185°C
Middle Temperature 205°C
Front Temperature 210°C
Nozzle Temperature 215°C
Mold Temperature 30.0°C
Screw L/D Ratio 23.0:1.0
Injection instructions
Closing force: 50 tonsScrew diameter: 30 mmMaximum hydraulic pressure: 210 barMould: Plaque 120x120x2 mm
Note Message
1 .@ 20°C
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